Re: TWCS on partitions spanning multiple time windows

Inline -- Jeff Jirsa > On Dec 14, 2017, at 8:37 AM, Hannu Kröger wrote: > > Hi, > > I have been reading a bit about TWCS to understand how it functions. > > Current assumption: TWCS uses same tombstone checks as any other compaction > strategy to make sure that it

TWCS on partitions spanning multiple time windows

Hi, I have been reading a bit about TWCS to understand how it functions. Current assumption: TWCS uses same tombstone checks as any other compaction strategy to make sure that it doesn’t remove tombstones unless it is safe to do so. Scenario 1: So let’s assume that I have a tables like this: